Published by:
CGP EDU Academic Team
Published on: August 12, 2026
The minimum value of 
for real values of 
, is
A
B
0
C
2
D
none of these
Text Solution
Verified by ExpertsThe correct answer is:
A
Express the equation in terms of 
using 
Let 
where 
. Complete the square for the quadratic equation
Since the minimum occurs at 
(which lies within 
)
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